Johnny Knoxville & Rocko Pump It Up

Jackass star Johnny Knoxville and his nearly 3-year-old tot Rocko stopped at a gas station in Sherman Oaks, Calif. on a rainy Sunday (October 21) morning to make sure the little guy’s bike tires were fully inflated before taking a ride.

The Dukes of Hazzard actor recently visited the grave of his friend and Jackass co-star Ryan Dunn – who was tragically killed in a high-speed car crash in Pennsylvania in 2011.

“We just visited Ryan’s grave out in brecksville,” Johnny tweeted on Wednesday. “Was glad to see he has had many people coming by to visit. Xox”

Johnny and his wife Naomi Nelson are also parents to daughter Arlo, 1.

Johnny is father to 14-year-old daughter Madison from a previous marriage.